EP 4109685 A1 20221228 - SOCKET, PLUG AND POWER STRIP
Title (en)
SOCKET, PLUG AND POWER STRIP
Title (de)
STECKDOSE, STECKER UND POWERLEISTE
Title (fr)
DOUILLE, FICHE ET BANDE D'ALIMENTATION
Publication
Application
Priority
- CN 202010155472 A 20200306
- CN 2021078856 W 20210303
Abstract (en)
Disclosed in the present invention are a socket, a plug and a power strip. The socket comprises an earth line contact, a live line contact and a neutral line contact, wherein a live line metal elastic sheet and a neutral line metal elastic sheet are arranged in a socket accommodating cavity, and the live line metal elastic sheet and the neutral line metal elastic sheet are respectively connected to or disconnected from the live line contact and the neutral line contact under the action of a magnetic force. The plug comprises a strong magnetic plate on a plug body, and the strong magnetic plate is provided with an earth line matching column, a live line matching column and a neutral line matching column which match the earth line contact, the live line contact and the neutral line contact. The power strip comprises a plurality of sockets, and the plurality of sockets are sequentially arranged in parallel at intervals. The present invention overcomes the defects of a traditional jack, is waterproof, has no electricity when no plug is inserted, is connected by means of a magnetic single contact, and has a simple and safe design structure.
IPC 8 full level
H01R 13/639 (2006.01)
CPC (source: CN EP)
H01R 13/22 (2013.01 - EP); H01R 13/502 (2013.01 - CN); H01R 13/52 (2013.01 - CN); H01R 13/6205 (2013.01 - EP); H01R 13/66 (2013.01 - CN); H01R 13/7037 (2013.01 - EP); H01R 24/00 (2013.01 - CN); H01R 25/16 (2013.01 - CN); H01R 25/003 (2013.01 - EP); H01R 2103/00 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4109685 A1 20221228; EP 4109685 A4 20230802; CN 111342285 A 20200626; CN 111342285 B 20220401; WO 2021175246 A1 20210910
DOCDB simple family (application)
EP 21764853 A 20210303; CN 202010155472 A 20200306; CN 2021078856 W 20210303